Shimano XTR CS-M9100 12-Speed Cassette Item # 906918
Description
With its BEAM SPIDER construction, the XTR M9100 12-speed cassette shaves weight while increasing Shimano's MTB gearing range another gear. Using Shimano's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver the best MTB shift experience on offer.
Features:
- Wide range and close step 12-speed XTR M9100 cassette
- 10T lowest sprocket realized by new Micro Spline freehub body construction
- The three largest sprockets are made from aluminum and the next five sprockets are made from titanium, to reduce weight to a minimum
- Beam Spider construction results in a lighter and stiffer cassette
- Hyperglide+: enhanced shifting speed and efficiency allows to pedal continuously while shifting up or down
- Better chain engagement and stronger retention for improved confidence over any terrain
- Weight: 367g (10-51T), 357g (10-45T)
Specifications:
- Cassette Spider Mat.: Aluminum
- Cassette Technology: Hyperglide+
- Cassette Weight: 367g
- Cog Sizes:
- 10/45T: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 40, 45
- 10/51T: 10, 12, 14, 16, 18, 21, 24, 28, 33, 39, 45, 51
- Cog Material: Aluminum/Titanium/Steel
- Speed: 12